I have a 2018 versa sv sedan and I want to start modding it. I want to start with putting lowering coil springs in it. I found a place but I'm not quite sure what size or spring rate I should run. I have looked all around and I cant find the size of the stock coil springs to know how much a different size will lower it. I also do not know which inner diameter to go with. Does anyone know the stock size coil spring or what size coil spring would work best?